.travis.yml-old

language: generic
sudo: false

services:
  - docker

env:
  global:
    - THIS_REPO=UniMath.git
    - LIMIT_MEMORY=yes
    - IMAGE=danielgrayson/unimath
  matrix:
    - PACKAGES= BUILD_ALSO=sanity-checks
    - PACKAGES="Foundations Combinatorics Algebra NumberSystems PAdics Paradoxes"
    - PACKAGES=CategoryTheory
    - PACKAGES=Bicategories
    - PACKAGES="MoreFoundations Ktheory SyntheticHomotopyTheory"
    - PACKAGES=HomologicalAlgebra
    - PACKAGES="Topology AlgebraicGeometry"
    - PACKAGES=RealNumbers
    - PACKAGES=SubstitutionSystems
    - PACKAGES=Tactics BUILD_COQIDE=yes
    - PACKAGES=Folds
    - PACKAGES=Induction
    - PACKAGES="Foundations Combinatorics Algebra NumberSystems" COQ_BRANCH=master

# The docker image we formerly used is hosted at https://hub.docker.com/r/palmskog/xenial-unimath, and was created for us by Karl Palmskog.
# Now we use the one at https://cloud.docker.com/repository/docker/danielgrayson/unimath
# It was made this way:
   # docker create --privileged --name ubuntu19 --hostname ubuntu19 --tty --interactive ubuntu:19.04 /bin/bash
   # docker start ubuntu19
   # docker exec -it --privileged ubuntu19 bash -c 'stty -echo -onlcr ; cd /root ; exec bash -l'
   # apt-get update
   # apt-get upgrade -y
   # apt-get install -y --quiet --no-install-recommends opam pkg-config libcairo2-dev libexpat1-dev libgtk-3-dev libgtksourceview-3.0-dev libexpat1-dev libgtk2.0-dev mccs m4 git ca-certificates camlp5 libgtksourceview2.0-dev time
   # opam init --bare
   # opam switch create --empty empty
   # opam install -y --solver=mccs num lablgtk conf-gtksourceview lablgtk3-sourceview3 camlp5
# root's home directory has these files:
    # # cat .profile
    # . .bashrc
    # eval `opam env`
    # # cat .bashrc
    # PS1="# "
# And I cloned a clean copy of the UniMath repository there.

# The "docker run" command will pull if needed, but we run this first in case of network interruptions.
before_script:
  - timeout 5m docker pull ${IMAGE} || timeout 5m docker pull ${IMAGE} || timeout 5m docker pull ${IMAGE}

# Using travis_wait here seems to cause the job to terminate after 1 minute with no error, so we avoid it.
# The fcntl line works around a bug where Travis truncates logs and fails.
script:
  - python -c "import fcntl; fcntl.fcntl(1, fcntl.F_SETFL, 0)"
  - echo "THIS_REPO=${THIS_REPO}"
  - echo "LIMIT_MEMORY=${LIMIT_MEMORY}"
  - echo "PACKAGES=${PACKAGES}"
  - echo "BUILD_COQIDE=${BUILD_COQIDE}"
  - echo "BUILD_ALSO=${BUILD_ALSO}"
  - echo "TRAVIS_BRANCH=${TRAVIS_BRANCH}"
  - echo "TRAVIS_EVENT_TYPE=${TRAVIS_EVENT_TYPE}"
  - echo "TRAVIS_COMMIT=${TRAVIS_COMMIT}"
  - echo "TRAVIS_PULL_REQUEST=${TRAVIS_PULL_REQUEST}"
  - echo "TRAVIS_PULL_REQUEST_BRANCH=${TRAVIS_PULL_REQUEST_BRANCH}"
  - echo "TRAVIS_PULL_REQUEST_SHA=${TRAVIS_PULL_REQUEST_SHA}"
  - echo "TRAVIS_REPO_SLUG=${TRAVIS_REPO_SLUG}"
  - >-
    docker run ${IMAGE} /bin/bash -x -c "
       cd
       . .profile
       cd $THIS_REPO
       if [ $TRAVIS_EVENT_TYPE = pull_request ]
       then git fetch origin pull/$TRAVIS_PULL_REQUEST/merge
            git checkout -qf $TRAVIS_PULL_REQUEST_SHA
            git config user.email noone@cares.com
            git config user.name Noone Cares
            git pull origin $TRAVIS_BRANCH
       else git fetch
            git checkout -qf $TRAVIS_COMMIT
       fi
       if [ '$COQ_BRANCH' != '' ]
       then ( cd sub/coq
              git checkout $COQ_BRANCH
              git pull)
       fi
       git clean -Xdfq
       git submodule foreach git clean -Xdfq
       git submodule update
       ( cd sub/coq
         git branch
         git describe --dirty --long --always --abbrev=40 --tags )
       time make build-coq BUILD_COQIDE=$BUILD_COQIDE &&
       time make TIMECMD=time $PACKAGES $BUILD_ALSO
       "